Hi
Have these to work with.
int counter = 0; //The total item to fill the collection with
int increment = 2; //Any number
int current = 244; //Quantity
int max = 1290; //Max Quantity
int min = 0; //Min Quantity, is 0 or the increment value
List<intlist = new List<int>(); //A simple collection
What I wanna do is to fill list with the 10 closest values to the current
value.
E.g:
If current is 144 and increment is 2. list should then contain:
134, 136, 138, 140, 142, [144], 146, 148, 150, 152, 154
If current is 4 and increment is 2. list should then contain:
2, [4], 6, 8, 10, 12, 14, 16, 18, 20, 22
The value can not be less then min or more then max.
If current is 144 and increment is and max is 150. list should then contain:
130, 132, 134, 136, 138, 140, 142, [144], 146, 148, 150
If current is 144 and increment is and min is 140 and max is 150. list
should then contain:
140, 142, [144], 146, 148, 150 3 2078
What exactly is your question? Are you asking someone to write your homework
code for you? Because if that's it, you probably won't get that here. If you
have a specific question, someone will probably be happy to answer it.
Pete
"Senna" <Se***@discussi ons.microsoft.c omwrote in message
news:1B******** *************** ***********@mic rosoft.com...
Hi
Have these to work with.
int counter = 0; //The total item to fill the collection with
int increment = 2; //Any number
int current = 244; //Quantity
int max = 1290; //Max Quantity
int min = 0; //Min Quantity, is 0 or the increment value
List<intlist = new List<int>(); //A simple collection
What I wanna do is to fill list with the 10 closest values to the current
value.
E.g:
If current is 144 and increment is 2. list should then contain:
134, 136, 138, 140, 142, [144], 146, 148, 150, 152, 154
If current is 4 and increment is 2. list should then contain:
2, [4], 6, 8, 10, 12, 14, 16, 18, 20, 22
The value can not be less then min or more then max.
If current is 144 and increment is and max is 150. list should then
contain:
130, 132, 134, 136, 138, 140, 142, [144], 146, 148, 150
If current is 144 and increment is and min is 140 and max is 150. list
should then contain:
140, 142, [144], 146, 148, 150
Oh how I love doing people's homework for them...
// We want to get 5 items on each side, so multiply that by the increment,
and subtract that from
// the current to get the start point. This is the same for the end point
as well.
int start = current - (5 * increment);
int end = current + (5 * increment);
// Keep track of the leftover iterations on the left and the right.
int leftLeftoverIte rations = 0;
int rightLeftoverIt erations = 0;
// Cycle from start to end.
for (int index = start; index <= end; index += increment)
{
// If this number is less than the min, then add to the left iterations.
if (index < min)
{
// Increment the leftover iterations.
leftLeftoverIte rations++;
}
else
{
// Check to see if the number is greater than the max. If so, then
// increment the right leftover iterations.
if (index max)
{
// Increment the right.
rightLeftoverIt erations++;
}
else
{
// Add the number to the list.
list.Add(index) ;
}
}
}
// If there are leftover left and right iterations, then
// do nothing. Otherwise, check to see which one has extra iterations
// that need to be inserted and do so.
if (leftLeftoverIt erations 0 && rightLeftoverIt erations == 0)
{
// Cycle for those iterations until the min is hit.
for (int index = 0; index < leftLeftoverIte rations; ++index)
{
// Take the number at the first index and insert the next number
// in the chain down. First, calculate it.
int newNumber = list[0] - increment;
// If the new number is less than the min, then break.
if (newNumber < min)
{
// Break.
break;
}
// Insert the number at the beginning.
list.Insert(0, newNumber);
}
}
// Do the same thing for the max iterations now.
if (rightLeftoverI terations 0 && leftLeftoverIte rations == 0)
{
// Cycle for those iterations until the max is hit.
for (int index = 0; index < rightLeftoverIt erations; ++index)
{
// Get the new number.
int newNumber = list[list.Count - 1] + increment;
// If the new number is greater than the max, then break.
if (newNumber max)
{
// Break.
break;
}
// Insert the new number at the end.
list.Add(newNum ber);
}
}
Hope this helps.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard. caspershouse.co m
"Senna" <Se***@discussi ons.microsoft.c omwrote in message
news:1B******** *************** ***********@mic rosoft.com...
Hi
Have these to work with.
int counter = 0; //The total item to fill the collection with
int increment = 2; //Any number
int current = 244; //Quantity
int max = 1290; //Max Quantity
int min = 0; //Min Quantity, is 0 or the increment value
List<intlist = new List<int>(); //A simple collection
What I wanna do is to fill list with the 10 closest values to the current
value.
E.g:
If current is 144 and increment is 2. list should then contain:
134, 136, 138, 140, 142, [144], 146, 148, 150, 152, 154
If current is 4 and increment is 2. list should then contain:
2, [4], 6, 8, 10, 12, 14, 16, 18, 20, 22
The value can not be less then min or more then max.
If current is 144 and increment is and max is 150. list should then
contain:
130, 132, 134, 136, 138, 140, 142, [144], 146, 148, 150
If current is 144 and increment is and min is 140 and max is 150. list
should then contain:
140, 142, [144], 146, 148, 150
If you don't know how to do something, then ask, and learn from it. Learning
by example.
So a big thank you to you Nicholas for helping me out.
"Nicholas Paldino [.NET/C# MVP]" wrote:
Oh how I love doing people's homework for them...
// We want to get 5 items on each side, so multiply that by the increment,
and subtract that from
// the current to get the start point. This is the same for the end point
as well.
int start = current - (5 * increment);
int end = current + (5 * increment);
// Keep track of the leftover iterations on the left and the right.
int leftLeftoverIte rations = 0;
int rightLeftoverIt erations = 0;
// Cycle from start to end.
for (int index = start; index <= end; index += increment)
{
// If this number is less than the min, then add to the left iterations.
if (index < min)
{
// Increment the leftover iterations.
leftLeftoverIte rations++;
}
else
{
// Check to see if the number is greater than the max. If so, then
// increment the right leftover iterations.
if (index max)
{
// Increment the right.
rightLeftoverIt erations++;
}
else
{
// Add the number to the list.
list.Add(index) ;
}
}
}
// If there are leftover left and right iterations, then
// do nothing. Otherwise, check to see which one has extra iterations
// that need to be inserted and do so.
if (leftLeftoverIt erations 0 && rightLeftoverIt erations == 0)
{
// Cycle for those iterations until the min is hit.
for (int index = 0; index < leftLeftoverIte rations; ++index)
{
// Take the number at the first index and insert the next number
// in the chain down. First, calculate it.
int newNumber = list[0] - increment;
// If the new number is less than the min, then break.
if (newNumber < min)
{
// Break.
break;
}
// Insert the number at the beginning.
list.Insert(0, newNumber);
}
}
// Do the same thing for the max iterations now.
if (rightLeftoverI terations 0 && leftLeftoverIte rations == 0)
{
// Cycle for those iterations until the max is hit.
for (int index = 0; index < rightLeftoverIt erations; ++index)
{
// Get the new number.
int newNumber = list[list.Count - 1] + increment;
// If the new number is greater than the max, then break.
if (newNumber max)
{
// Break.
break;
}
// Insert the new number at the end.
list.Add(newNum ber);
}
}
Hope this helps.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard. caspershouse.co m
"Senna" <Se***@discussi ons.microsoft.c omwrote in message
news:1B******** *************** ***********@mic rosoft.com...
Hi
Have these to work with.
int counter = 0; //The total item to fill the collection with
int increment = 2; //Any number
int current = 244; //Quantity
int max = 1290; //Max Quantity
int min = 0; //Min Quantity, is 0 or the increment value
List<intlist = new List<int>(); //A simple collection
What I wanna do is to fill list with the 10 closest values to the current
value.
E.g:
If current is 144 and increment is 2. list should then contain:
134, 136, 138, 140, 142, [144], 146, 148, 150, 152, 154
If current is 4 and increment is 2. list should then contain:
2, [4], 6, 8, 10, 12, 14, 16, 18, 20, 22
The value can not be less then min or more then max.
If current is 144 and increment is and max is 150. list should then
contain:
130, 132, 134, 136, 138, 140, 142, [144], 146, 148, 150
If current is 144 and increment is and min is 140 and max is 150. list
should then contain:
140, 142, [144], 146, 148, 150
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